Check out some of the latest MakeUseOf discoveries. All listed websites are FREE (or come with a decent free account option). No trials or buy-to-use craplets. For more cool websites and web app reviews subscribe to MakeUseOf Directory.

(1) Criticker – Nice movie suggestion engine which makes the process of discovering and reviewing movies a painless one. It uses the Taste Compatibility Index (TCI) to match you with people who have similar tastes in movies, so you should get a fairly good advice from other users on what you’d love to watch and what you might hate. Read more: Criticker – Movie Suggestion Engine

(2) DingBee – Social calendaring application that provides a calendar where you can add your events, make events public or private, share events with your friends and see the events on their calendar.

(4) SearchBastard – Advanced search add-on for Firefox that incorporates some mind-boggling search tools and mechanisms which turn your browser into a search power house. You can group search engines, clean up search results, perform multisearch, quickly look up words on a page by selecting the text, add the non-conventional search engines to your list and much more. Read more: SearchBastard – Firefox Advanced Search Add-on

(5) [NO LONGER WORKS] TweetBlocker – Twitter tool which aims to clean up your Twitter stream by identifying spammers and helping you unfollow them. Using highly advanced filtering, it catalogs and ranks the top spammers on Twitter, allowing users to quickly and easily find and block them.

These are just half of the websites that we discovered in the last couple of days. If you want us to send you daily round-ups of all cool websites we come across, leave your email here. Or follow us via RSS feed.